Codes and Frequencies
Description
For sample children under 6 years old (in 1992-1993 and 1994-1996) or under 7 years old (in 1997-2003) with a shot record but not all of their shots are on the record and who have ever received an additional HIB shot that is not on the record, IMAHIBNO reports the number of additional HIB shots that the person has ever had.
The HIB shot is for meningitis and is called Haemophilus influenzae type B, HIB vaccine, or H. flu vaccine.
Users are strongly encouraged to visit the Universe tab for more information on changes in the universe across surveyed years.
Universe
- 1991-1993: Sample persons under age 6, with any information transcribed from a shot record, whose record is not complete (or for whom it was unknown if the record was incomplete), and who had received additional HIB shot(s).
- 1994-1996: Sample persons under age 6 and all children 19-35 months old, with any information transcribed from a shot record, whose record is not complete (or for whom it was unknown if the record was complete), and who had received additional HIB shot(s).
- 1997: Sample children under age 7 and all children 19-35 months old in quarters 1 and 2 and 12-35 months old in quarters 3 and 4, who have additional HIB shots not listed on record.
- 1998-2002: Sample children under age 7 and all children age 12-35 months who have additional HIB shots not listed on record.
- 2003: Sample children under age 7 who have additional HIB shots not listed on record.
Availability
- 1991-2003
Weights
- 1991 : SAMPWEIGHT
- 1992-2003 : SUPP1WT